In ferromagnetic materials

Related MCQs

• Ferromagnetic alpha iron change to paramagnetic alpha iron at
• When a ferromagnetic substance is magnetised, small changes in dimensions occur. Such a phenomenon is known as
• The intensity of magnetisation M of a ferromagnetic solid
• Some engineering materials are made up of more than one phase, with different mechanical properties, such materials are known as
• The phenomenon of materials in which slow extension of materials takes place with the time at constant load is known as
• Porous materials generally
• Diamagnetic materials are
• The property of materials by which they can be drawn into wires is known as
• Viscoelastic materials show behaviour which is
• The materials which has the same elastic properties in all directions is called